TY - JOUR AU - S. A. Grishin TI - Construction of the laws of motion with prescribed integrals JO - Differencialʹnye uravneniâ PY - 1990 SP - 1884 EP - 1887 VL - 26 IS - 11 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1990_26_11_a5/ LA - ru ID - DE_1990_26_11_a5 ER -